. 1/1 + x ^ l-m + x ^ n-m + 1/1 + x ^ m-l + x ^ n-l + 1/1 + x ^ l-n + x ^ m-n =

Trevor and marissa together have 26 t-shirts to sell. if marissa has 6 fewer tshirts that trevor, find hiw many tshirts trevor has. identify the if-than moves in your solution

How many grams the dog will eat in 3 days?

He weights of 2-pound bags of best dog food are approximately normally distributed with a given mean  and standard deviation  according to the empirical rule, what percentage of the bags will have weights within 3 standard deviations of the mean? 47.5%68%95%99.7%